Dec 01 06:20:52.789 INFO testing peterheesterman/steg against 1.30.1 for beta-1.31-5
Dec 01 06:20:52.790 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 06:20:53.257 INFO [stdout] 4fae05ad4058bf8a8d31c34ead7794f9137e262582452fe8459518876c7cb7f1
Dec 01 06:20:53.260 INFO running `"docker" "start" "-a" "4fae05ad4058bf8a8d31c34ead7794f9137e262582452fe8459518876c7cb7f1"`
Dec 01 06:20:54.463 INFO [stderr] usermod: no changes
Dec 01 06:20:54.731 INFO [stderr]    Compiling syn v0.15.13
Dec 01 06:20:54.732 INFO [stderr]    Compiling whitespace_text_steganography v0.2.1
Dec 01 06:20:54.748 INFO [stderr]    Compiling jpeg-decoder v0.1.15
Dec 01 06:21:04.449 INFO [stderr]    Compiling num-derive v0.2.3
Dec 01 06:21:09.708 INFO [stderr]    Compiling tiff v0.2.1
Dec 01 06:21:10.851 INFO [stderr]    Compiling image v0.20.0
Dec 01 06:21:26.736 INFO [stderr]    Compiling lsb_png_steganography v0.1.0
Dec 01 06:21:26.736 INFO [stderr]    Compiling lsb_text_png_steganography v0.1.1
Dec 01 06:21:28.889 INFO [stderr]    Compiling steg v0.1.5 (/source)
Dec 01 06:21:35.044 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.54s
Dec 01 06:21:35.052 INFO [stderr] su: No module specific data is present
Dec 01 06:21:36.781 INFO running `"docker" "inspect" "4fae05ad4058bf8a8d31c34ead7794f9137e262582452fe8459518876c7cb7f1"`
Dec 01 06:21:37.150 INFO running `"docker" "rm" "-f" "4fae05ad4058bf8a8d31c34ead7794f9137e262582452fe8459518876c7cb7f1"`
Dec 01 06:21:37.494 INFO [stdout] 4fae05ad4058bf8a8d31c34ead7794f9137e262582452fe8459518876c7cb7f1
Dec 01 06:21:37.500 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 06:21:37.886 INFO [stdout] c28cbffbab2f9421c2a9ae4e20752e16e1557f80366bda6c7115ba4e3960e706
Dec 01 06:21:37.889 INFO running `"docker" "start" "-a" "c28cbffbab2f9421c2a9ae4e20752e16e1557f80366bda6c7115ba4e3960e706"`
Dec 01 06:21:39.839 INFO [stderr] usermod: no changes
Dec 01 06:21:40.071 INFO [stderr]    Compiling steg v0.1.5 (/source)
Dec 01 06:21:44.242 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.37s
Dec 01 06:21:44.252 INFO [stderr] su: No module specific data is present
Dec 01 06:21:45.032 INFO running `"docker" "inspect" "c28cbffbab2f9421c2a9ae4e20752e16e1557f80366bda6c7115ba4e3960e706"`
Dec 01 06:21:45.335 INFO running `"docker" "rm" "-f" "c28cbffbab2f9421c2a9ae4e20752e16e1557f80366bda6c7115ba4e3960e706"`
Dec 01 06:21:45.737 INFO [stdout] c28cbffbab2f9421c2a9ae4e20752e16e1557f80366bda6c7115ba4e3960e706
Dec 01 06:21:45.740 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 06:21:46.199 INFO [stdout] 0fdde5b09168b742ebabcefaf48e3ab9adf9289f8b8f40d79f302b29b232ae5b
Dec 01 06:21:46.205 INFO running `"docker" "start" "-a" "0fdde5b09168b742ebabcefaf48e3ab9adf9289f8b8f40d79f302b29b232ae5b"`
Dec 01 06:21:47.490 INFO [stderr] usermod: no changes
Dec 01 06:21:47.659 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 01 06:21:47.683 INFO [stderr]      Running /target/debug/deps/steg-cc0c85272d745488
Dec 01 06:21:47.692 INFO [stdout] 
Dec 01 06:21:47.693 INFO [stdout] running 6 tests
Dec 01 06:21:47.864 INFO [stdout] test tests::whitespace_text_steganography_hide_does_not_panic ... FAILED
Dec 01 06:21:47.864 INFO [stdout] test tests::lsb_text_png_steganography_reveal_does_not_panic ... FAILED
Dec 01 06:21:47.864 INFO [stdout] test tests::whitespace_text_steganography_reveal_does_not_panic ... FAILED
Dec 01 06:21:47.864 INFO [stdout] test tests::lsb_text_png_steganography_hide_does_not_panic ... FAILED
Dec 01 06:21:47.864 INFO [stdout] test tests::lsb_png_steganography_reveal_does_not_panic ... FAILED
Dec 01 06:21:47.864 INFO [stdout] test tests::lsb_png_steganography_hide_does_not_panic ... FAILED
Dec 01 06:21:47.865 INFO [stdout] 
Dec 01 06:21:47.865 INFO [stdout] failures:
Dec 01 06:21:47.865 INFO [stdout] 
Dec 01 06:21:47.865 INFO [stdout] ---- tests::whitespace_text_steganography_hide_does_not_panic stdout ----
Dec 01 06:21:47.865 INFO [stdout] Hide using - whitespace text steganography (whitespace_text_steganography)
Dec 01 06:21:47.865 INFO [stdout] thread 'tests::whitespace_text_steganography_hide_does_not_panic' panicked at 'Unable to write package file: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5
Dec 01 06:21:47.865 INFO [stdout] stack backtrace:
Dec 01 06:21:47.865 INFO [stdout]    0:     0x561aa2474b8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 01 06:21:47.865 INFO [stdout]    1:     0x561aa2467906 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 01 06:21:47.865 INFO [stdout]    2:     0x561aa2465c6d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panicking.rs:211
Dec 01 06:21:47.865 INFO [stdout]    3:     0x561aa246597b - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panicking.rs:221
Dec 01 06:21:47.865 INFO [stdout]    4:     0x561aa246631c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panicking.rs:477
Dec 01 06:21:47.865 INFO [stdout]    5:     0x561aa2465ed9 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panicking.rs:391
Dec 01 06:21:47.865 INFO [stdout]    6:     0x561aa2465dd5 - rust_begin_unwind
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panicking.rs:326
Dec 01 06:21:47.865 INFO [stdout]    7:     0x561aa24b5ebb - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 01 06:21:47.865 INFO [stdout]                                at libcore/panicking.rs:77
Dec 01 06:21:47.865 INFO [stdout]    8:     0x561aa2358b23 - core::result::unwrap_failed::h25659194a10d6864
Dec 01 06:21:47.865 INFO [stdout]                                at libcore/macros.rs:26
Dec 01 06:21:47.865 INFO [stdout]    9:     0x561aa2356d39 - <core::result::Result<T, E>>::expect::h1ac99bd6555f9b30
Dec 01 06:21:47.865 INFO [stdout]                                at libcore/result.rs:835
Dec 01 06:21:47.865 INFO [stdout]   10:     0x561aa2180481 - steg::text::whitespace_text_steganography::hide::hf3bdd99c98c91121
Dec 01 06:21:47.865 INFO [stdout]                                at src/text/whitespace_text_steganography/mod.rs:8
Dec 01 06:21:47.865 INFO [stdout]   11:     0x561aa217e7d1 - steg::run_hide::h1a24e9b5c5748a71
Dec 01 06:21:47.865 INFO [stdout]                                at src/lib.rs:43
Dec 01 06:21:47.865 INFO [stdout]   12:     0x561aa217ee3f - steg::tests::whitespace_text_steganography_hide_does_not_panic::hb0e1e353e29550e7
Dec 01 06:21:47.865 INFO [stdout]                                at src/lib.rs:123
Dec 01 06:21:47.865 INFO [stdout]   13:     0x561aa217ed89 - steg::tests::whitespace_text_steganography_hide_does_not_panic::{{closure}}::h6edb10d7db067e3c
Dec 01 06:21:47.865 INFO [stdout]                                at src/lib.rs:113
Dec 01 06:21:47.865 INFO [stdout]   14:     0x561aa217f51d - core::ops::function::FnOnce::call_once::h75ec221a8c6d0fba
Dec 01 06:21:47.865 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 01 06:21:47.865 INFO [stdout]   15:     0x561aa218264e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 01 06:21:47.865 INFO [stdout]                                at libtest/lib.rs:1461
Dec 01 06:21:47.865 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 01 06:21:47.865 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 01 06:21:47.865 INFO [stdout]   16:     0x561aa24839f9 - __rust_maybe_catch_panic
Dec 01 06:21:47.865 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 01 06:21:47.865 INFO [stdout]   17:     0x561aa218dfad - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 06:21:47.865 INFO [stdout]                                at libtest/lib.rs:1416
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 01 06:21:47.865 INFO [stdout]   18:     0x561aa21a65e4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panic.rs:313
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panicking.rs:310
Dec 01 06:21:47.865 INFO [stdout]   19:     0x561aa24839f9 - __rust_maybe_catch_panic
Dec 01 06:21:47.865 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 01 06:21:47.865 INFO [stdout]   20:     0x561aa2196eb6 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 01 06:21:47.865 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 01 06:21:47.865 INFO [stdout]   21:     0x561aa247649a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 01 06:21:47.865 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 01 06:21:47.865 INFO [stdout]   22:     0x561aa2466b45 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 01 06:21:47.865 INFO [stdout]   23:     0x7faeb7fb96b9 - start_thread
Dec 01 06:21:47.865 INFO [stdout]   24:     0x7faeb7ad941c - clone
Dec 01 06:21:47.865 INFO [stdout]   25:                0x0 - <unknown>
Dec 01 06:21:47.865 INFO [stdout] 
Dec 01 06:21:47.865 INFO [stdout] ---- tests::lsb_text_png_steganography_reveal_does_not_panic stdout ----
Dec 01 06:21:47.865 INFO [stdout] thread 'tests::lsb_text_png_steganography_reveal_does_not_panic' panicked at 'Unable to write hidden text file: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5
Dec 01 06:21:47.865 INFO [stdout] stack backtrace:
Dec 01 06:21:47.865 INFO [stdout]    0:     0x561aa2474b8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 01 06:21:47.865 INFO [stdout]    1:     0x561aa2467906 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 01 06:21:47.865 INFO [stdout]    2:     0x561aa2465c6d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panicking.rs:211
Dec 01 06:21:47.865 INFO [stdout]    3:     0x561aa246597b - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 01 06:21:47.865 INFO [stdout]                                at libstd/panicking.rs:221
Dec 01 06:21:47.865 INFO [stdout]    4:     0x561aa246631c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panicking.rs:477
Dec 01 06:21:47.866 INFO [stdout]    5:     0x561aa2465ed9 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panicking.rs:391
Dec 01 06:21:47.866 INFO [stdout]    6:     0x561aa2465dd5 - rust_begin_unwind
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panicking.rs:326
Dec 01 06:21:47.866 INFO [stdout]    7:     0x561aa24b5ebb - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 01 06:21:47.866 INFO [stdout]                                at libcore/panicking.rs:77
Dec 01 06:21:47.866 INFO [stdout]    8:     0x561aa2358b23 - core::result::unwrap_failed::h25659194a10d6864
Dec 01 06:21:47.866 INFO [stdout]                                at libcore/macros.rs:26
Dec 01 06:21:47.866 INFO [stdout]    9:     0x561aa2356d39 - <core::result::Result<T, E>>::expect::h1ac99bd6555f9b30
Dec 01 06:21:47.866 INFO [stdout]                                at libcore/result.rs:835
Dec 01 06:21:47.866 INFO [stdout]   10:     0x561aa218063d - steg::text::lsb_text_png_steganography::reveal::h1c05896b9a8044b2
Dec 01 06:21:47.866 INFO [stdout]                                at src/text/lsb_text_png_steganography/mod.rs:14
Dec 01 06:21:47.866 INFO [stdout]   11:     0x561aa217eb78 - steg::run_reveal::h74dd50a60d721dd3
Dec 01 06:21:47.866 INFO [stdout]                                at src/lib.rs:77
Dec 01 06:21:47.866 INFO [stdout]   12:     0x561aa217f096 - steg::tests::lsb_text_png_steganography_reveal_does_not_panic::h7bb27633215f5426
Dec 01 06:21:47.866 INFO [stdout]                                at src/lib.rs:163
Dec 01 06:21:47.866 INFO [stdout]   13:     0x561aa217efe9 - steg::tests::lsb_text_png_steganography_reveal_does_not_panic::{{closure}}::hbd1e4d44b1f4f1b2
Dec 01 06:21:47.866 INFO [stdout]                                at src/lib.rs:154
Dec 01 06:21:47.866 INFO [stdout]   14:     0x561aa217f49d - core::ops::function::FnOnce::call_once::h426ca90b32c0c322
Dec 01 06:21:47.866 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 01 06:21:47.866 INFO [stdout]   15:     0x561aa218264e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 01 06:21:47.866 INFO [stdout]                                at libtest/lib.rs:1461
Dec 01 06:21:47.866 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 01 06:21:47.866 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 01 06:21:47.866 INFO [stdout]   16:     0x561aa24839f9 - __rust_maybe_catch_panic
Dec 01 06:21:47.866 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 01 06:21:47.866 INFO [stdout]   17:     0x561aa218dfad - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 06:21:47.866 INFO [stdout]                                at libtest/lib.rs:1416
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 01 06:21:47.866 INFO [stdout]   18:     0x561aa21a65e4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panic.rs:313
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panicking.rs:310
Dec 01 06:21:47.866 INFO [stdout]   19:     0x561aa24839f9 - __rust_maybe_catch_panic
Dec 01 06:21:47.866 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 01 06:21:47.866 INFO [stdout]   20:     0x561aa2196eb6 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 01 06:21:47.866 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 01 06:21:47.866 INFO [stdout]   21:     0x561aa247649a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 01 06:21:47.866 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 01 06:21:47.866 INFO [stdout]   22:     0x561aa2466b45 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 01 06:21:47.866 INFO [stdout]   23:     0x7faeb7fb96b9 - start_thread
Dec 01 06:21:47.866 INFO [stdout]   24:     0x7faeb7ad941c - clone
Dec 01 06:21:47.866 INFO [stdout]   25:                0x0 - <unknown>
Dec 01 06:21:47.866 INFO [stdout] 
Dec 01 06:21:47.866 INFO [stdout] ---- tests::whitespace_text_steganography_reveal_does_not_panic stdout ----
Dec 01 06:21:47.866 INFO [stdout] [49, 10, 50]
Dec 01 06:21:47.866 INFO [stdout] thread 'tests::whitespace_text_steganography_reveal_does_not_panic' panicked at 'Unable to write hidden text file: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5
Dec 01 06:21:47.866 INFO [stdout] stack backtrace:
Dec 01 06:21:47.866 INFO [stdout]    0:     0x561aa2474b8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 01 06:21:47.866 INFO [stdout]    1:     0x561aa2467906 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 01 06:21:47.866 INFO [stdout]    2:     0x561aa2465c6d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panicking.rs:211
Dec 01 06:21:47.866 INFO [stdout]    3:     0x561aa246597b - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panicking.rs:221
Dec 01 06:21:47.866 INFO [stdout]    4:     0x561aa246631c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panicking.rs:477
Dec 01 06:21:47.866 INFO [stdout]    5:     0x561aa2465ed9 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panicking.rs:391
Dec 01 06:21:47.866 INFO [stdout]    6:     0x561aa2465dd5 - rust_begin_unwind
Dec 01 06:21:47.866 INFO [stdout]                                at libstd/panicking.rs:326
Dec 01 06:21:47.866 INFO [stdout]    7:     0x561aa24b5ebb - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 01 06:21:47.866 INFO [stdout]                                at libcore/panicking.rs:77
Dec 01 06:21:47.868 INFO [stdout]    8:     0x561aa2358b23 - core::result::unwrap_failed::h25659194a10d6864
Dec 01 06:21:47.868 INFO [stdout]                                at libcore/macros.rs:26
Dec 01 06:21:47.868 INFO [stdout]    9:     0x561aa2356d39 - <core::result::Result<T, E>>::expect::h1ac99bd6555f9b30
Dec 01 06:21:47.868 INFO [stdout]                                at libcore/result.rs:835
Dec 01 06:21:47.868 INFO [stdout]   10:     0x561aa218050d - steg::text::whitespace_text_steganography::reveal::h6d9397a0c46af3cb
Dec 01 06:21:47.868 INFO [stdout]                                at src/text/whitespace_text_steganography/mod.rs:14
Dec 01 06:21:47.868 INFO [stdout]   11:     0x561aa217eb78 - steg::run_reveal::h74dd50a60d721dd3
Dec 01 06:21:47.868 INFO [stdout]                                at src/lib.rs:77
Dec 01 06:21:47.868 INFO [stdout]   12:     0x561aa217eefa - steg::tests::whitespace_text_steganography_reveal_does_not_panic::h87d0afd76d97ecb7
Dec 01 06:21:47.868 INFO [stdout]                                at src/lib.rs:136
Dec 01 06:21:47.868 INFO [stdout]   13:     0x561aa217ee59 - steg::tests::whitespace_text_steganography_reveal_does_not_panic::{{closure}}::h2b26ad3f5432dc31
Dec 01 06:21:47.868 INFO [stdout]                                at src/lib.rs:127
Dec 01 06:21:47.868 INFO [stdout]   14:     0x561aa217f4dd - core::ops::function::FnOnce::call_once::h45a6bc8c483eb0af
Dec 01 06:21:47.868 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 01 06:21:47.868 INFO [stdout]   15:     0x561aa218264e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 01 06:21:47.868 INFO [stdout]                                at libtest/lib.rs:1461
Dec 01 06:21:47.868 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 01 06:21:47.868 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 01 06:21:47.868 INFO [stdout]   16:     0x561aa24839f9 - __rust_maybe_catch_panic
Dec 01 06:21:47.868 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 01 06:21:47.868 INFO [stdout]   17:     0x561aa218dfad - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 01 06:21:47.868 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 06:21:47.868 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 06:21:47.868 INFO [stdout]                                at libtest/lib.rs:1416
Dec 01 06:21:47.868 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 01 06:21:47.868 INFO [stdout]   18:     0x561aa21a65e4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 01 06:21:47.868 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 01 06:21:47.868 INFO [stdout]                                at libstd/panic.rs:313
Dec 01 06:21:47.868 INFO [stdout]                                at libstd/panicking.rs:310
Dec 01 06:21:47.868 INFO [stdout]   19:     0x561aa24839f9 - __rust_maybe_catch_panic
Dec 01 06:21:47.868 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 01 06:21:47.868 INFO [stdout]   20:     0x561aa2196eb6 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 01 06:21:47.868 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 06:21:47.868 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 06:21:47.868 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 01 06:21:47.868 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 01 06:21:47.868 INFO [stdout]   21:     0x561aa247649a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 01 06:21:47.868 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 01 06:21:47.868 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 01 06:21:47.868 INFO [stdout]   22:     0x561aa2466b45 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 01 06:21:47.868 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 01 06:21:47.868 INFO [stdout]   23:     0x7faeb7fb96b9 - start_thread
Dec 01 06:21:47.868 INFO [stdout]   24:     0x7faeb7ad941c - clone
Dec 01 06:21:47.868 INFO [stdout]   25:                0x0 - <unknown>
Dec 01 06:21:47.869 INFO [stdout] 
Dec 01 06:21:47.869 INFO [stdout] ---- tests::lsb_text_png_steganography_hide_does_not_panic stdout ----
Dec 01 06:21:47.869 INFO [stdout] Hide using - Least Significant Bit Text into PNG Steganography (lsb_text_png_steganography)
Dec 01 06:21:47.869 INFO [stdout] thread 'tests::lsb_text_png_steganography_hide_does_not_panic' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5
Dec 01 06:21:47.869 INFO [stdout] stack backtrace:
Dec 01 06:21:47.869 INFO [stdout]    0:     0x561aa2474b8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 01 06:21:47.869 INFO [stdout]    1:     0x561aa2467906 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 01 06:21:47.869 INFO [stdout]    2:     0x561aa2465c6d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panicking.rs:211
Dec 01 06:21:47.869 INFO [stdout]    3:     0x561aa246597b - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panicking.rs:221
Dec 01 06:21:47.869 INFO [stdout]    4:     0x561aa246631c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panicking.rs:477
Dec 01 06:21:47.869 INFO [stdout]    5:     0x561aa2465ed9 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panicking.rs:391
Dec 01 06:21:47.869 INFO [stdout]    6:     0x561aa2465dd5 - rust_begin_unwind
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panicking.rs:326
Dec 01 06:21:47.869 INFO [stdout]    7:     0x561aa24b5ebb - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 01 06:21:47.869 INFO [stdout]                                at libcore/panicking.rs:77
Dec 01 06:21:47.869 INFO [stdout]    8:     0x561aa21c4803 - core::result::unwrap_failed::hec6687552d06c707
Dec 01 06:21:47.869 INFO [stdout]                                at libcore/macros.rs:26
Dec 01 06:21:47.869 INFO [stdout]    9:     0x561aa217f25f - <core::result::Result<T, E>>::unwrap::h4e9c09dd83c6789d
Dec 01 06:21:47.869 INFO [stdout]                                at libcore/result.rs:808
Dec 01 06:21:47.869 INFO [stdout]   10:     0x561aa2180592 - steg::text::lsb_text_png_steganography::hide::h528135a99d45fb20
Dec 01 06:21:47.869 INFO [stdout]                                at src/text/lsb_text_png_steganography/mod.rs:8
Dec 01 06:21:47.869 INFO [stdout]   11:     0x561aa217e7d1 - steg::run_hide::h1a24e9b5c5748a71
Dec 01 06:21:47.869 INFO [stdout]                                at src/lib.rs:43
Dec 01 06:21:47.869 INFO [stdout]   12:     0x561aa217efcf - steg::tests::lsb_text_png_steganography_hide_does_not_panic::he2090265672d9cca
Dec 01 06:21:47.869 INFO [stdout]                                at src/lib.rs:150
Dec 01 06:21:47.869 INFO [stdout]   13:     0x561aa217ef19 - steg::tests::lsb_text_png_steganography_hide_does_not_panic::{{closure}}::h2ed22a912cff9cac
Dec 01 06:21:47.869 INFO [stdout]                                at src/lib.rs:140
Dec 01 06:21:47.869 INFO [stdout]   14:     0x561aa217f55d - core::ops::function::FnOnce::call_once::ha85fa034b9bf5d8d
Dec 01 06:21:47.869 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 01 06:21:47.869 INFO [stdout]   15:     0x561aa218264e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 01 06:21:47.869 INFO [stdout]                                at libtest/lib.rs:1461
Dec 01 06:21:47.869 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 01 06:21:47.869 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 01 06:21:47.869 INFO [stdout]   16:     0x561aa24839f9 - __rust_maybe_catch_panic
Dec 01 06:21:47.869 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 01 06:21:47.869 INFO [stdout]   17:     0x561aa218dfad - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 06:21:47.869 INFO [stdout]                                at libtest/lib.rs:1416
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 01 06:21:47.869 INFO [stdout]   18:     0x561aa21a65e4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panic.rs:313
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panicking.rs:310
Dec 01 06:21:47.869 INFO [stdout]   19:     0x561aa24839f9 - __rust_maybe_catch_panic
Dec 01 06:21:47.869 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 01 06:21:47.869 INFO [stdout]   20:     0x561aa2196eb6 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 01 06:21:47.869 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 01 06:21:47.869 INFO [stdout]   21:     0x561aa247649a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 01 06:21:47.869 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 01 06:21:47.869 INFO [stdout]   22:     0x561aa2466b45 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 01 06:21:47.869 INFO [stdout]   23:     0x7faeb7fb96b9 - start_thread
Dec 01 06:21:47.869 INFO [stdout]   24:     0x7faeb7ad941c - clone
Dec 01 06:21:47.869 INFO [stdout]   25:                0x0 - <unknown>
Dec 01 06:21:47.869 INFO [stdout] 
Dec 01 06:21:47.869 INFO [stdout] ---- tests::lsb_png_steganography_reveal_does_not_panic stdout ----
Dec 01 06:21:47.869 INFO [stdout] thread 'tests::lsb_png_steganography_reveal_does_not_panic' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5
Dec 01 06:21:47.869 INFO [stdout] stack backtrace:
Dec 01 06:21:47.869 INFO [stdout]    0:     0x561aa2474b8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 01 06:21:47.869 INFO [stdout]    1:     0x561aa2467906 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 01 06:21:47.869 INFO [stdout]    2:     0x561aa2465c6d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panicking.rs:211
Dec 01 06:21:47.869 INFO [stdout]    3:     0x561aa246597b - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 01 06:21:47.869 INFO [stdout]                                at libstd/panicking.rs:221
Dec 01 06:21:47.869 INFO [stdout]    4:     0x561aa246631c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panicking.rs:477
Dec 01 06:21:47.870 INFO [stdout]    5:     0x561aa2465ed9 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panicking.rs:391
Dec 01 06:21:47.870 INFO [stdout]    6:     0x561aa2465dd5 - rust_begin_unwind
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panicking.rs:326
Dec 01 06:21:47.870 INFO [stdout]    7:     0x561aa24b5ebb - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 01 06:21:47.870 INFO [stdout]                                at libcore/panicking.rs:77
Dec 01 06:21:47.870 INFO [stdout]    8:     0x561aa21c4803 - core::result::unwrap_failed::hec6687552d06c707
Dec 01 06:21:47.870 INFO [stdout]                                at libcore/macros.rs:26
Dec 01 06:21:47.870 INFO [stdout]    9:     0x561aa217f25f - <core::result::Result<T, E>>::unwrap::h4e9c09dd83c6789d
Dec 01 06:21:47.870 INFO [stdout]                                at libcore/result.rs:808
Dec 01 06:21:47.870 INFO [stdout]   10:     0x561aa21808be - steg::images::lsb_png_steganography::reveal::hb6da97ea406492db
Dec 01 06:21:47.870 INFO [stdout]                                at src/images/lsb_png_steganography/mod.rs:10
Dec 01 06:21:47.870 INFO [stdout]   11:     0x561aa217eb78 - steg::run_reveal::h74dd50a60d721dd3
Dec 01 06:21:47.870 INFO [stdout]                                at src/lib.rs:77
Dec 01 06:21:47.870 INFO [stdout]   12:     0x561aa217ed76 - steg::tests::lsb_png_steganography_reveal_does_not_panic::h153b36beccebc40f
Dec 01 06:21:47.870 INFO [stdout]                                at src/lib.rs:109
Dec 01 06:21:47.870 INFO [stdout]   13:     0x561aa217ecc9 - steg::tests::lsb_png_steganography_reveal_does_not_panic::{{closure}}::hc41fea6dde73a140
Dec 01 06:21:47.870 INFO [stdout]                                at src/lib.rs:100
Dec 01 06:21:47.870 INFO [stdout]   14:     0x561aa217f45d - core::ops::function::FnOnce::call_once::h36ff8936c0c9f9b1
Dec 01 06:21:47.870 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 01 06:21:47.870 INFO [stdout]   15:     0x561aa218264e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 01 06:21:47.870 INFO [stdout]                                at libtest/lib.rs:1461
Dec 01 06:21:47.870 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 01 06:21:47.870 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 01 06:21:47.870 INFO [stdout]   16:     0x561aa24839f9 - __rust_maybe_catch_panic
Dec 01 06:21:47.870 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 01 06:21:47.870 INFO [stdout]   17:     0x561aa218dfad - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 06:21:47.870 INFO [stdout]                                at libtest/lib.rs:1416
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 01 06:21:47.870 INFO [stdout]   18:     0x561aa21a65e4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panic.rs:313
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panicking.rs:310
Dec 01 06:21:47.870 INFO [stdout]   19:     0x561aa24839f9 - __rust_maybe_catch_panic
Dec 01 06:21:47.870 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 01 06:21:47.870 INFO [stdout]   20:     0x561aa2196eb6 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 01 06:21:47.870 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 01 06:21:47.870 INFO [stdout]   21:     0x561aa247649a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 01 06:21:47.870 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 01 06:21:47.870 INFO [stdout]   22:     0x561aa2466b45 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 01 06:21:47.870 INFO [stdout]   23:     0x7faeb7fb96b9 - start_thread
Dec 01 06:21:47.870 INFO [stdout]   24:     0x7faeb7ad941c - clone
Dec 01 06:21:47.870 INFO [stdout]   25:                0x0 - <unknown>
Dec 01 06:21:47.870 INFO [stdout] 
Dec 01 06:21:47.870 INFO [stdout] ---- tests::lsb_png_steganography_hide_does_not_panic stdout ----
Dec 01 06:21:47.870 INFO [stdout] Hide using - Least Significant Bit PNG Steganography (lsb_png_steganography)
Dec 01 06:21:47.870 INFO [stdout] thread 'tests::lsb_png_steganography_hide_does_not_panic' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5
Dec 01 06:21:47.870 INFO [stdout] stack backtrace:
Dec 01 06:21:47.870 INFO [stdout]    0:     0x561aa2474b8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 01 06:21:47.870 INFO [stdout]    1:     0x561aa2467906 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 01 06:21:47.870 INFO [stdout]    2:     0x561aa2465c6d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panicking.rs:211
Dec 01 06:21:47.870 INFO [stdout]    3:     0x561aa246597b - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panicking.rs:221
Dec 01 06:21:47.870 INFO [stdout]    4:     0x561aa246631c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panicking.rs:477
Dec 01 06:21:47.870 INFO [stdout]    5:     0x561aa2465ed9 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panicking.rs:391
Dec 01 06:21:47.870 INFO [stdout]    6:     0x561aa2465dd5 - rust_begin_unwind
Dec 01 06:21:47.870 INFO [stdout]                                at libstd/panicking.rs:326
Dec 01 06:21:47.870 INFO [stdout]    7:     0x561aa24b5ebb - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 01 06:21:47.870 INFO [stdout]                                at libcore/panicking.rs:77
Dec 01 06:21:47.870 INFO [stdout]    8:     0x561aa21c4803 - core::result::unwrap_failed::hec6687552d06c707
Dec 01 06:21:47.870 INFO [stdout]                                at libcore/macros.rs:26
Dec 01 06:21:47.870 INFO [stdout]    9:     0x561aa217f25f - <core::result::Result<T, E>>::unwrap::h4e9c09dd83c6789d
Dec 01 06:21:47.870 INFO [stdout]                                at libcore/result.rs:808
Dec 01 06:21:47.870 INFO [stdout]   10:     0x561aa2180832 - steg::images::lsb_png_steganography::hide::h2e2f5a499ca4d78f
Dec 01 06:21:47.870 INFO [stdout]                                at src/images/lsb_png_steganography/mod.rs:5
Dec 01 06:21:47.870 INFO [stdout]   11:     0x561aa217e7d1 - steg::run_hide::h1a24e9b5c5748a71
Dec 01 06:21:47.871 INFO [stdout]                                at src/lib.rs:43
Dec 01 06:21:47.871 INFO [stdout]   12:     0x561aa217ecaf - steg::tests::lsb_png_steganography_hide_does_not_panic::hc172ce56f36801b7
Dec 01 06:21:47.871 INFO [stdout]                                at src/lib.rs:96
Dec 01 06:21:47.871 INFO [stdout]   13:     0x561aa217ebf9 - steg::tests::lsb_png_steganography_hide_does_not_panic::{{closure}}::h13323975eec7fab9
Dec 01 06:21:47.871 INFO [stdout]                                at src/lib.rs:88
Dec 01 06:21:47.871 INFO [stdout]   14:     0x561aa217f5dd - core::ops::function::FnOnce::call_once::hf9dec88cb4d0671f
Dec 01 06:21:47.871 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 01 06:21:47.871 INFO [stdout]   15:     0x561aa218264e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 01 06:21:47.871 INFO [stdout]                                at libtest/lib.rs:1461
Dec 01 06:21:47.871 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 01 06:21:47.871 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 01 06:21:47.871 INFO [stdout]   16:     0x561aa24839f9 - __rust_maybe_catch_panic
Dec 01 06:21:47.871 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 01 06:21:47.871 INFO [stdout]   17:     0x561aa218dfad - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 01 06:21:47.871 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 06:21:47.871 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 06:21:47.871 INFO [stdout]                                at libtest/lib.rs:1416
Dec 01 06:21:47.871 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 01 06:21:47.871 INFO [stdout]   18:     0x561aa21a65e4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 01 06:21:47.871 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 01 06:21:47.871 INFO [stdout]                                at libstd/panic.rs:313
Dec 01 06:21:47.871 INFO [stdout]                                at libstd/panicking.rs:310
Dec 01 06:21:47.871 INFO [stdout]   19:     0x561aa24839f9 - __rust_maybe_catch_panic
Dec 01 06:21:47.871 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 01 06:21:47.871 INFO [stdout]   20:     0x561aa2196eb6 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 01 06:21:47.871 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 06:21:47.871 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 06:21:47.871 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 01 06:21:47.871 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 01 06:21:47.871 INFO [stdout]   21:     0x561aa247649a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 01 06:21:47.871 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 01 06:21:47.871 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 01 06:21:47.871 INFO [stdout]   22:     0x561aa2466b45 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 01 06:21:47.871 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 01 06:21:47.871 INFO [stdout]   23:     0x7faeb7fb96b9 - start_thread
Dec 01 06:21:47.871 INFO [stdout]   24:     0x7faeb7ad941c - clone
Dec 01 06:21:47.871 INFO [stdout]   25:                0x0 - <unknown>
Dec 01 06:21:47.871 INFO [stdout] 
Dec 01 06:21:47.871 INFO [stdout] 
Dec 01 06:21:47.871 INFO [stdout] failures:
Dec 01 06:21:47.871 INFO [stdout]     tests::lsb_png_steganography_hide_does_not_panic
Dec 01 06:21:47.871 INFO [stdout]     tests::lsb_png_steganography_reveal_does_not_panic
Dec 01 06:21:47.871 INFO [stdout]     tests::lsb_text_png_steganography_hide_does_not_panic
Dec 01 06:21:47.871 INFO [stdout]     tests::lsb_text_png_steganography_reveal_does_not_panic
Dec 01 06:21:47.871 INFO [stdout]     tests::whitespace_text_steganography_hide_does_not_panic
Dec 01 06:21:47.871 INFO [stdout]     tests::whitespace_text_steganography_reveal_does_not_panic
Dec 01 06:21:47.871 INFO [stdout] 
Dec 01 06:21:47.871 INFO [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 06:21:47.871 INFO [stdout] 
Dec 01 06:21:47.871 INFO [stderr] error: test failed, to rerun pass '--lib'
Dec 01 06:21:47.871 INFO [stderr] su: No module specific data is present
Dec 01 06:21:48.606 INFO running `"docker" "inspect" "0fdde5b09168b742ebabcefaf48e3ab9adf9289f8b8f40d79f302b29b232ae5b"`
Dec 01 06:21:48.867 INFO running `"docker" "rm" "-f" "0fdde5b09168b742ebabcefaf48e3ab9adf9289f8b8f40d79f302b29b232ae5b"`
Dec 01 06:21:49.073 INFO [stdout] 0fdde5b09168b742ebabcefaf48e3ab9adf9289f8b8f40d79f302b29b232ae5b
